#BBC630#BBC630

#BBC630 is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.2% C 0.164 H 113.9°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#BBC630
RGB	rgb(187, 198, 48)
HSL	hsl(64, 61%, 48%)
HSV	hsv(64, 76%, 78%)
CMYK	cmyk(5.6%, 0%, 75.8%, 22.4%)
CIE-LAB	lab(76.78, -21.44, 68.25)
CIE-LCH	lch(76.78, 71.54, 107.44°)
OKLab	oklab(79.25% -0.0662 0.1497)
OKLCH	oklch(79.25% 0.164 113.9)
XYZ	xyz(41.2224, 51.1672, 10.5005)
Luminance	0.5117 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC630 #3B30C6

analogous

#C68630 #BBC630 #70C630

triadic

#BBC630 #30BBC6 #C630BB

tetradic

#BBC630 #30C686 #3B30C6 #C63070

square

#BBC630 #30C686 #3B30C6 #C63070

split-complementary

#BBC630 #3070C6 #8630C6

monochromatic

#5E6318 #8C9524 #BBC630 #CED75C #DDE38D

Accessibility & contrast

On white

1.87

#BBC630 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#BBC630 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC630

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC630	#FFFFFF	#000000	##000000
##BBC630	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC07

Deuteranopia (green-blind)

#D4BF3D

Tritanopia (blue-blind)

#C8BAAA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bbc630;
/* rgb */ color: rgb(187, 198, 48);
/* oklch */ color: oklch(79.2% 0.164 113.9);

Tailwind

colors: {
  custom: {
    50: '#d3d774',
    500: '#bbc630',
    950: '#000000',
  },
}

SCSS

$custom: #bbc630;
$custom-light: #d3d774;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc630",
  "rgb": {
    "r": 187,
    "g": 198,
    "b": 48
  },
  "hsl": {
    "h": 64.4,
    "s": 60.976,
    "l": 48.235
  },
  "oklch": {
    "l": 0.79248,
    "c": 0.16362,
    "h": 113.9
  },
  "luminance": 0.51166
}

Semantic roles & 50–950 ramp

primary

#BBC630

secondary

#312C6E

accent

#44E44F

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BBC630

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →